LAMMPS (24 Jan 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.64613 3.64613 3.64613 Created orthogonal box = (0 -46.6968 0) to (33.0171 46.6968 5.1564) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.63706 6.26372 5.1564 Created 660 atoms create_atoms CPU = 0.001333 secs 660 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.63706 6.26372 5.1564 Created 660 atoms create_atoms CPU = 0.00112009 secs 660 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 8 22 2 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: full, newton off, cut 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 1296 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.509 | 5.509 | 5.509 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4991.5472 0 -4991.5472 749.802 62 0 -5038.4903 0 -5038.4903 -16799.575 Loop time of 0.878015 on 1 procs for 62 steps with 1296 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4991.54721103 -5038.48550488 -5038.49030335 Force two-norm initial, final = 32.1742 0.286587 Force max component initial, final = 6.25352 0.0310829 Final line search alpha, max atom move = 1 0.0310829 Iterations, force evaluations = 62 117 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.85152 | 0.85152 | 0.85152 | 0.0 | 96.98 Neigh | 0.012464 | 0.012464 | 0.012464 | 0.0 | 1.42 Comm | 0.0089071 | 0.0089071 | 0.0089071 | 0.0 | 1.01 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005121 | | | 0.58 Nlocal: 1296 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9243 ave 9243 max 9243 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 285440 ave 285440 max 285440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 285440 Ave neighs/atom = 220.247 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.509 | 5.509 | 5.509 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -5038.4903 0 -5038.4903 -16799.575 15900.197 72 0 -5039.703 0 -5039.703 -2768.7607 15760.413 Loop time of 0.086714 on 1 procs for 10 steps with 1296 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5038.49030335 -5039.69939997 -5039.70297097 Force two-norm initial, final = 273.335 2.31432 Force max component initial, final = 259.412 1.79605 Final line search alpha, max atom move = 0.000106691 0.000191622 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.082995 | 0.082995 | 0.082995 | 0.0 | 95.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00083995 | 0.00083995 | 0.00083995 | 0.0 | 0.97 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002879 | | | 3.32 Nlocal: 1296 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9243 ave 9243 max 9243 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 285656 ave 285656 max 285656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 285656 Ave neighs/atom = 220.414 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.647 | 5.647 | 5.647 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5039.703 0 -5039.703 -2768.7607 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1296 atoms 314.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.537e-07 | | |100.00 Nlocal: 1296 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9279 ave 9279 max 9279 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 286648 ave 286648 max 286648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 286648 Ave neighs/atom = 221.179 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.647 | 5.647 | 5.647 Mbytes Step v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -5039.703 -5039.703 32.707689 93.393664 5.1594133 -2768.7607 -2768.7607 -180.87255 -7985.9151 -139.4945 2.3918067 893.516 Loop time of 2.14577e-06 on 1 procs for 0 steps with 1296 atoms 186.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 2.146e-06 | | |100.00 Nlocal: 1296 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9279 ave 9279 max 9279 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 143324 ave 143324 max 143324 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 286648 ave 286648 max 286648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 286648 Ave neighs/atom = 221.179 Neighbor list builds = 0 Dangerous builds = 0 1296 -5039.70297097455 eV 2.39180673775584 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01